Adding ONOS Segment Routing CLI files to new repo
diff --git a/cli/documentation/en_US/vns/tenant-vrouter b/cli/documentation/en_US/vns/tenant-vrouter
new file mode 100755
index 0000000..b93fd82
--- /dev/null
+++ b/cli/documentation/en_US/vns/tenant-vrouter
@@ -0,0 +1,2 @@
+This submode is used to create, then describe the connectivity and routing rules for the named virtual router for a given tenant.   
+Within this submode, properties of the virtual router can be configured.